Ethernet Communication Module DVPEN01-SL 
DVP-PLC Operation Manual 
30 
 
 
 
Check “Default Setting” box and click on “Yes”.   
Note: 
If you set up DVPEN01-SL by RS-232, you can return the setting to default setting whether 
the password is locked or not. It takes approximately 10 seconds to return to default setting, 
so DO NOT
 switch off the power within the 10 seconds. 
6 Application Examples 
6.1  Setting up IP and Communicating through WPLSoft 
Application  Setting up network parameters of DVPEN01-SL directly on the PC. 
Network 
requirement 
(1)  IP of PC executing WPLSoft: 192.168.0.3 
(2)  Subnet mask: 255.255.255.0; Gateway: 192.168.0.1 
(3)  IP of DVPEN01-SL: 192.168.0.4 
(4)  Connect the PC and DVPEN01-SL by RJ-45 cable. 
Note: Both PC and DVPEN01-SL have to adopt static IP. 
 
1. The connection 
PC
DVP-PLC
DVPEN01
 
2.  Open "Communication Setting” in WPLSoft.